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VESDA ICAM IFT Product Guide

1. Installation The i623 Suppression Module may be used in conjunction with other extension modules such as the i606 4 Channel Relay Module or i624 8 Channel Analog Output Module When used in conjunction with any other extension module it is important that the i623 Suppression module is fitted in the last position on the expansion bus 38 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide Connections A description of the connections for the module are described in this section SOL1 SOL2 Connections to solenoids on the cylinders containing the suppressant The connection is checked for short open circuit conditions Unused channels should be terminated with a 100 Q 6 W minimum resistor ALARM 1 ALARM 2 Connections to beacons sounders The connection is checked for short open circuit conditions A 470 Q termination resistor should be fitted to both channels whether they are used or not PRESSURE 1 PRESSURE 2 Connections to NO pressure switches on cylinders containing the suppressant The connection is checked for short open circuit conditions and should be fitted with a 470 Q in line resistor and a 4 7 KQ terminating resistor Unused inputs should be terminated with a 4 7 kQ resistor CALL POINT 1 Connection to NO switch to override IFT system detection amp countdown to provide an instant release of suppressant e g break glass switch The connection is checked for short open circuit conditions and sh
2. e RS232 connection used for conducting Test Configuration functions and interrogation of the Fault Log Data when connected to a PC running configuration software Ethernet ET GR Optional plug on UO boards E Figure 3 4 Diagram of the I O board for the IFT P detector 12 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide IFT P units are powered by an external 24 VDC power supply Access to the interior of the unit is gained by removal of the front cover This is secured by four screw lock fixings one at each of the four corners releasing these fixings allows the removal of the cover complete with the self retained fixings The Fault Relay and other I O Module connections are all located on the i602 printed circuit board immediately on the front face of the internal metal sub chassis The DC Supply fuse FS1 TR5 style fuse 250V 2A Time Delay is located on the i602 printed circuit board A cable entry gland is provided on the rear of the bottom casing for entry of the DC Supply Cabling and the field wiring cables This cable gland is fitted so as to provide strain relief The power supply cable cores should be fitted individually with ferrite cores provided for the purpose close to the cable gland inside the detector case The 24 V and 0 V conductors are fed through the ferrite core and wrapped round once to provide maximum effectiveness A second cable entry hole is provided f
3. Xtralis ICAM IFT Product Guide November 2008 Document Number 14767_01 Part Number 29237 4 xtralis ICAM Xtralis ICAM Xtralis ICAM IFT series Product Guide Intellectual Property and Copyright This document includes registered and unregistered trademarks All trademarks displayed are the trademarks of their respective owners Your use of this document does not constitute or create a licence or any other right to use the name and or trademark and or label This document is subject to copyright owned by Xtralis AG Xtralis You agree not to copy communicate to the public adapt distribute transfer sell modify or publish any contents of this document without the express prior written consent of Xtralis Disclaimer The contents of this document is provided on an as is basis No representation or warranty either express or implied is made as to the completeness accuracy or reliability of the contents of this document The manufacturer reserves the right to change designs or specifications without obligation and without further notice Except as otherwise provided all warranties express or implied including without limitation any implied warranties of merchantability and fitness for a particular purpose are expressly excluded General Warning This product must only be installed configured and used strictly in accordance with the General Terms and Conditions User Manual and product documents available
4. 2 E S 8 S ZS E 5 f O O 3720mm0 A 1 O 1 Va f i 282 00 0 25mm WW Las 490 000mm e BA 60 00mm 200 00mm www xtralis com Xtralis ICAM IFT series Product Guide Xtralis ICAM 3 2 Cable Connections Note All work carried out on these units should be performed by fully qualified personnel There are no user serviceable parts inside Before installing or removing batteries or carrying out any work that requires the removal of any board ensure that the power supply is disconnected A fused junction box may be used as an external disconnect device 3 2 1 External Power Supply Connection All units in the product range can be powered by an external 24 VDC power supply Alternatively all units except for the IFT P can be installed with a 110 VAC or 230 VAC Mains PSU Battery Charger Optional Module for more information please refer to Section FT 1 IFT 4 IFT 6 8 and 15 Connections on page 9 The power supply cable cores should be fitted individually with ferrite cores close to the cable gland inside the equipment case To fit the cables with the ferrite cores insert the 24V and OV conductors through the ferrite cores and wrap around once to provide maximum effectiveness Connect the 24 VDC power supply to the 5 way connector CN2 on the I O board under the control panel as shown in Figure 3 1 Figure 3 1 24 VDC connection for IFT Detectors The MAINS BAT terminal must be linked to 0 V Failure to do so ma
5. Dh aoe ieee 40 6 2 Gable Materials Zoutaten Dee NEE 40 TH d TE Tue EE 42 Dak O ET 43 A Laser Chamber EE 44 iv www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 1 Introduction Welcome to the Xtralis ICAM IFT series Product Guide This document is written to provide you with information on technical specifications cabling and how to install configure and operate the Xtralis ICAM IFT seriesdetectors Xtralis ICAM IFT series detectors are aspirating smoke detectors that provide early warning of fire by analyzing air drawn through an air sampling pipe network A highly sensitive detector chamber is able to detect smoke at very low concentrations Embedded and PC software enable the configuration of a wide range of user defined parameters and reporting capabilities and extended input and output functionality is achieved through the addition of plug in modules 1 1 Detector Models Detectors in the Xtralis ICAM IFT range differ in a variety of ways including the number of sample tube inlets available ability to provide individual pipe sampling aspiration system and sample tube type IF T 4 to IFT 15 detectors incorporate a rotary valve as a method of sampling individual pipes and providing addressability This unique feature is described in Principle of Operation on page 2 The two types of aspiration systems used include an internal fan low pressure system or an internal vacuum pump high pressure system
6. Earth Back Up Battery Connector 1 OV Requires 26 x 0 25 19 A 16 AWG Cable 1 5mm minimum to Negative battery terminal 2 24 V Note See Section IFT 1 IFT 4 IFT 6 8 and 15 Connections on to Positive battery terminal page 9 for further details Battery Thermistor Connection 1 Battery Thermistor Battery Thermistor connections are not polarity sensitive 2 Battery Thermistor Note The Battery Thermistor must be connected when a Back up Battery is connected Mains PSU DC Output Connection 5 pin Flying Lead Connector Connects to CN 2 on i602 Board www xtralis com 17 Xtralis ICAM IFT series Product Guide Xtralis ICAM 3 3 Connection of Sampling Tubes Note For more details please refer to the Pipe Installation Manual There are several common guidelines that should be followed when attaching the pipe network to the IFT detector e Pipes must NEVER be glued to the inlets of the detector e Pipe network itself MUST be glued together e Use removable unions where necessary Unused inputs on the IFT 8 and IFT 15 detectors should be looped to one another using short lengths of microbore For example if an IFT 15 has unused inputs 9 to 15 one way of connecting the unused inputs would be to use short pieces of microbore to connect inputs 9 to 12 10 to 13 11 to 14 and have input 15 capped off Ensure that these short lengths of microbore do not kink Do not insert ANY object into the inlet ports other than the
7. It is the responsibility of the installer to provide a suitable environment to prevent damage to the equipment and to reduce external interference to a level within which the equipment can operate as defined by its specification The provision of warning caution and danger information to the end user and his personnel is within the task of the installation provider and not the instrument manufacturer The purpose of the guide is to assist the installation provider but it is not intended to be a full and complete set of instructions as he is more qualified to take the relevant technical safety and legal decisions 6 1 Electrical Supply The supply voltage and frequency must be maintained within the equipment requirement specification Any breaks in supply or reductions in voltage below the specified minimum will result in equipment shutdown When this problem exists an uninterruptible power supply should be used to supply the equipment If the electrical supply is known or suspected to be subject to noise pulses produced by motors fluorescent lamps storms and lightning or other causes then mains filtering must be fitted to reduce the peak amplitude to less than twice the nominal RMS voltage The equipment metal case must be connected to an earth To protect personnel this earth should be free from voltages greater than 10 V peak 6 2 Cable Material RS485 communication is by current switching between a pair of wires at data rates of u
8. cables or switching cables When RS485 cables cross power or switching cables this should be at right angles RS485 should not be installed in areas of high interference where this is not possible then electro magnetic screening must be adopted for example metal conduit or cable tray could be used The total length of the cable run must not exceed 4000 ft It is only possible to exceed this length by use of repeater units to re generate the signal 6 2 3 Terminating Cables It is imperative that the cable structure is maintained to a position as close as possible to the termination This is to maintain the interference protection and reduce losses due to changes in cable impedance The outer sheath and screen must not be cut back for a distance of more than 100 mm 4 in from the termination The twisted pair must not be untwisted for a distance of more than 25 mm 1 in from the termination The recommended cable manufactured to RS485 specifications is BELDEN 9841 9842 or equivalent 24 AWG polyethylene insulation PVC sheath UL style number 2919 e 9841 Single twisted pair for communications data only 9842 Double twisted pair 1 pair for communications data 1 pair for 24 V supply www xtralis com 41 Xtralis ICAM IFT series Product Guide Xtralis ICAM 7 Maintenance Note Routine tests should be carried out by qualified personnel The following steps should be carried out DAILY in the case of a free standing system i
9. clear of obstacles at all times e Not installed above a heat source such as a radiator or in direct air flow source such as Air Conditioners e Secure and free from operation by unauthorized personnel Pico Mounting Diagram and Dimensions a 254 0mm p 170 0mm p21 OMME 85 0mm 180 0mm 140 0mm d Lg 164 5mm pe 44 0MM eg Lag 208 5mm sm 6 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide IFT 1 Mounting Diagram and Dimensions 37 00mm 37 00mm 37 00mm __ _ 4370mm 0000 E E S o E a 215 00mm p 235 00mm SS E amp 1 i i i e Y E E E E E 8 S s S Mi M 00999009 E Seanad e Zi a e d Gr 2 1 f j 37 20mm A 208 00mm 490 00mm 201 00mm 204 00mm IFT 4 6 Mounting Diagram and Dimensions FT6 MOUNTING INSTRUCTIONS VIEW FROM THE BACK FT6 ASPIRATED PIPE DIA 25 00mm MOUNTING THREE SCREWS M mm E x 490 0020 50mm Rss e 104 20mm CH E mm Som Q Si 320 00 0 03mm _ 00 0 10mm 52 20mm 8 i A A i ii WY O i i y E O E E KI E E E E e E E e 2 8 E S S 3 S SS 8 Ki w SES o Ss wo D 2 3 ZG Es 3 3 88 5 A A 37 20mm kd Y re 1 1 A NY j i 1 282 00 0 25mm 60 00mm 4 Es 90 000mm WS 200 D o 203 00mm IFT 8 15 Mounting Diagram and Dimensions 490 00 0 50mm Za 104 20mm Pas E 320 00 0 03mm 40 00 0 10mm S pb 70 00mm Es E g i EX i id VA i 1 1 E O i E Ss E E S E E E D S S 8
10. from Xtralis All proper health and safety precautions must be taken during the installation commissioning and maintenance of the product The system should not be connected to a power source until all the components have been installed Proper safety precautions must be taken during tests and maintenance of the products when these are still connected to the power source Failure to do so or tampering with the electronics inside the products can result in an electric shock causing injury or death and may cause equipment damage Xtralis is not responsible and cannot be held accountable for any liability that may arise due to improper use of the equipment and or failure to take proper precautions Only persons trained through an Xtralis accredited training course can install test and maintain the system Liability You agree to install configure and use the products strictly in accordance with the User Manual and product documents available from Xtralis Xtralis is not liable to you or any other person for incidental indirect or consequential loss expense or damages of any kind including without limitation loss of business loss of profits or loss of data arising out of your use of the products Without limiting this general disclaimer the following specific warnings and disclaimers also apply Fitness for Purpose You agree that you have been provided with a reasonable opportunity to appraise the products and have made your own independent assessme
11. indicator 5 Display LEDs 0O Power Processor reset Flow fault Aspiration fault Isolated Hold General fault Mains fault Battery fault Detector fault Communications fault Unlock bh a POD ONDARWN gt ch l wech N C y le Ly E Ux o win s le Figure 2 3 Function fault LEDs 4 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide Table 2 2 LED Descriptions Indicates that the power supply is ON The FireTracer has one or more faults which will also be shown by other specific fault indicators The Fault relay contacts always follow the state of this indicator Isolated will also show as General Fault General Fault will flash if the system processor is faulty Processor Reset The processor has been reset Mains Fault The primary AC supply has been absent for a programmable period of time Please see the note below Flow Fault The flow rate for any sector is outside the bounds set by the High and Low flow limits On low pressure systems all sectors are normalized by a run time sequence on high pressure systems the pipe lengths should be balanced Battery Fault The battery is either disconnected or has discharged to below 21 6 V Systems without battery standby should have this function disabled in configuration by setting Standby to 0 Please see the note below Aspiration Fault The rotary valve has a fault Plea
12. on page 40 for further details FIRE 2 FIRE 1 ACTION if O E ba 3 e ba 0 O O O 5 5 D o 5 a O o ba Wa A al O O 3 3 E 2 o D O 5 a d O J O E Cana 3 Lan ba o D lt O fe 5 5 D o 5 a 1 Requires 7 x 0 2 6 A 24 AWG cable Note Maximum relay contact rating is 2 A 30 VDC Note Please see Section 4 Channel Relay Module on page 35 for further details ALERT FAULT Note Connection CN14 is only used for special applications EE EE Alo N oy R ow PP OI amp N 14 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide Table 3 2 Connections to RABBIT Processor Board Connector Pin Description Description 8 pin RJ45 Standard Standard Ethernet cable Ethernet connections Note See Section Installation Guide for R8485 Equipment on page 40 for further details Table 3 3 Connections From 4 Channel Relay Board Optional Module Output Relay Connections i606 nput Output Connections i623 WEE Relay RL1 to RL4 outputs fused at 2 A requires 7 x 0 2 6 A 24 AWG Relay 2 Solenoid 2 Pressure Switch and Call Point inputs requires 7 x 0 2 6 A 24 AWG Relay 3 Alarm 1 Note See Section 2 Channel Extinguisher Module on page 38 for full E operational details Relay 4 Alarm 2 Pressure Switch 1 Pressure Switch 2 Manual Call Point 1 Manual Call Point 2 OUTPUT
13. used for IFT 15 Flow calibration by pressing ENTER Rotary valve dwell time 1 to 100 KEE See description A Set Module 1 usage jojojo o r e 55 5 22 2 O O0O a4 ojo 3 D Set Module 2 usage Set Module 3 usage Set Module 4 usage Set Module 5 usage Note Avoid setting to values already defined for Level 1 or 2 Access Codes e N h N Note When Standby is set to 1 the panel display will switch off if the AC mains supply is removed Note To revert all Configuration parameters to their default values go to the LOAD DEFAULTS menu item and press ENTER Level 2 Access Code is required The Unit will restart with default parameters 26 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide OPCODE This is the Operator Access Code or Access Code Level 1 or 2 that must be entered to enable ISOLATE SOUNDER SILENCE and RESET buttons The default value is 0 It may be changed within the range 0 to 999 but 260 and 693 should be avoided as these are reserved for Level 1 and 2 access codes A zero value removes the need to enter an Access Code ENDSCTR The default value is 4 6 8 or 15 depending on the unit type IFT 4 IFT 6 IFT 8 or IFT 15 If fewer sectors are to be sampled ENDSCTR should be set accordingly and the unused sample inlets should be capped or for the IFT 8 and IFT 15 looped to one another Those used should be a contiguous set beginning from the first inlet Please refer to C
14. xchange un x presion Replace exhaust a amp r AT parson IFT 8 amp 15 ONLY aoig CA EEEE EE e fx Tx x x x efx Test lead acid backup batteries and charger xX X Mains powered units ONLY Replace lead acid backup batteries amp test Mains powered units charger EE Oe 00 00 ES Test optional accessories etc XIXIXIXIX A Jeg see Display Relays etc point Carry out smoke test to BS6266 A 3 on all channels Record resul n system log book RR AA 2 Compete servicing cen fcat and issue toser x x x x DO A Cleaning 4 filter change intervals are dependant on environmental conditions The above recommendations are based on typical office environments and may need to be increased for harsher environments www xtralis com 43 Xtralis ICAM IFT series Product Guide Xtralis ICAM A Laser Chamber Safety Xtralis ICAM IFT detector laser chambers incorporate a 658 nm laser with an average power less than 10mW and are located on the underside of the detector when mounted upright on a wall The laser chamber is identified by two safety labels shown in the following diagrams Figure A 1 Laser chamber safety labels Warning The laser emits visible light and can be hazardous if viewed with the naked eye Under no circumstances should the detector chamber be opened except by qualified personnel 44 www xtralis com
15. 1 This menu option will enable the user to reload all factory defaults for all configuration parameters 5 3 11 MAINTENANCE Maintenance Mode Minimum Access Code Required None Use the Parameter UP amp DOWN buttons Isolate and Scan to inspect any item in the maintenance list Table 5 10 Maintenance Parameters 1 COIL These parameters are derived from the Suppression Module Please refer S1 TEST to 2 Channel Extinguisher Module on page 38 for more details on these outputs A1 COIL A1 TEST P1 NORM P1 TEST C1 NORM C1 TEST S2 COIL S2 TEST A2 COIL 5 3 12 TEST OUTPUTS Testing Mode Minimum Access Code Required Level 2 This menu item enables the user to manually increase or decrease smoke levels for the detector in order to simulate a real fire event This enables the user to test the responses of the detector to a fire event 34 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 5 4 Input Output Modules IFT detectors have 5 relays fitted as standard The I O functionality may be extended by adding I O modules These plug onto the standard I O module in a stackable chain of up to 5 3 positions for IFT P They are recognized by the processor as Modules 1 to 5 going from left to right When installing new modules the type must be entered in the Setup menu in order to be correctly recognized Some modules such as the 4 Channel Relay Module can be individually programmed under Configuration mode 5
16. 4 1 4 Channel Relay Module There are three steps to installing and configuring a relay module 1 After installing the relay module check that MOD1 in the Engineering menu has now changed to 1 This is different for other types of cards 2 In Setup menu change MOD to 1 if using a different card use the number that appears in the Engineering menu 3 Inthe Configuration menu set MOD1 to a number from 1 to 6 representing the triggering event where 1 Alert 2 Action 3 Frei 4 Fire2 5 Flow fault 6 General Fault All four relays on the card will now activate for this event The following table shows how relay cards will be setup when using one or more modules EA AE ee 1234112341123 4 1234 UNIT CONFIG SECTOR SECTOR SECTOR SECTOR o E et 9907900 InNnNN CO WH U a Y Y Y Y DH WD DADA a ey Ss SS Se SS Ss SS Se OS INNNMNNINNMNMNN IN YN NPD OO OO OO OO OO oo OO OO OO oo CN CNS sch JL sch zb dd dd ch sch sch sch JL sch sch sch sch sch NNNNNINNNNNINNNNNIiINNNNN Y 0 Y YY UU Y YY Y Y Y UN Y WH Bea ah anhaaa anananhan aah 00000 90797479 400 00000D0 NNN NN NNNNN NNNNN ANAARDAAAAAAAANAAN a dd a 00 Co Co Co C24 O Figure 5 4 Relay Module and Setup Table Single pole double throw SDPT contacts are used in the relay modules with a rating of 2 A at 24 VDC www xtralis com 35 Xtr
17. Faults will remain ISOLATE Operator Used when diagnosing faults testing new installations etc All fault relays are disabled so that Alarm and or Fault conditions will not be reported back to the Host Panel The Isolate button toggles the unit between Isolated and Normal operation as shown by the Isolated indicator but see note below Successive presses of the Test button show Date on the Status Display Time on the Status Display IP address if the unit is TCP IP MQ enabled on the Status Display Subnet net mask if the unit is TCP IP MQ based on the Status Display Media Access Control MAC address if the unit is TCP IP MQ enabled on the Status Display All activated LEDs on the panel and LED segments on the Status Display Normal display The IFT detector can also be reset remotely by applying 24 VDC to the remote reset input on the Main I O PCB please refer to Section 3 2 2 Note If the unit is isolated then returned to the Normal Locked state by pressing the MENU button the Operator will need to re enter Operator Access Code in order to cancel the Isolated state Note When the Operator Access Code is entered default 0 the Sounder Silence Reset and Isolate user functions are enabled and the unit is placed in the Unlock state as shown by the flashing Unlock indicator To reduce the possibility of leaving the unit in this condition the system will indicate a fault condition on the display and to the remo
18. High pressure systems are capable of drawing air samples down small bore tubes while low pressure systems use wide bore rigid sample tubes Small bore systems are often preferred when installations need to be unobtrusive Other features can be added as options to the basic system including a high intensity warning beacon and TCP IP MQ capability for connecting to Xtralis PC Software Xtralis PC software has a monitoring capability that allows a large number of systems connected via TCP IP MQ communications back to a single PC which can be accessed anywhere via any standard internet connection The differentiating attributes for the detector models are summarized in the following table Table 1 1 Detector Models and Differentiating Factors Model IFT P IFT 1 IFT 4 IFT 6 IFT 8 IFT 15 Number of Sample 2 4 4 15 Tubes Individual Sampling No No Yes Yes Yes Yes rotary valve Individual Flow No Yes Yes Yes Yes Yes Monitoring Flow Monitoring Thermal Pressure System Sample tube inlet 25mm OD 21 4mm or Y BSP 6mm OD 4mm ID PEO Aspirator system system Available with Beacon No Yes Yes Yes Yes Yes Option Available with Yes Yes Yes Yes Yes Yes Ethernet Option Note The IFT 8 and IFT 15 detectors are not designed for open area coverage However for the purpose of calculating sampling point spacing the equivalent maximum area coverage for the IFT 8 is 1500 m and the IFT 15 is 2000 m www xtralis com 1 Xtralis ICAM IFT ser
19. a resolution of 0 01 to 0 001 OBSC FT oot o Set to 1 to display smoke valve in FT Normally M REMPANEL SE ER SE Set to 1 to operate the display panel remotely REMPOD oot In Set to 1 if a Remote Sensing Unit is connected DETFLOW Oor 1 1 In addition to individual sector flow monitoring detector flow monitoring is also incorporated Set to 1 to enable List of supported Languages See Table 5 9 Change metric imperial units 0 or 1 1 Set to 1 to reset system with 24 V on reset line Set to 0 to isolate relays with 24 V on reset line List of available I O modules All 1 O modules fitted at build will have this information entered If additional I O modules are installed their type must be entered here The IFT detector can operate in a number of different languages To change the language the correct country code CCODE must be entered The software can also be made to swap from metric to imperial measurements by entering 1 for the United States country code Table 5 9 Country Codes for the IFT series Ca ln United states Erais i Poruguess fs e Cc ee w 7 44 1 3 4 35 39 49 Note The default code is 44 www xtralis com 33 Xtralis ICAM IFT series Product Guide Xtralis ICAM 5 3 9 LASER CAL Laser Calibration Minimum Access Code Required Level 3 This menu option is only available for factory use to calibrate the laser 5 3 10 LOAD DEFAULTS Load Defaults Minimum Access Code Required Level
20. alis ICAM IFT series Product Guide Xtralis ICAM 5 4 2 8 Channel 4 20mA Output Module The 8 Channel Output Module may be used for retransmission of airflow or smoke levels EGOSOLGELDO 0000000000 0000000000 C24 cm O CN3 Figure 5 5 8 Channel 4 20 mA Output Module Table 5 11 8 Channel Module Specifications Number of analog currentoutpuis e O 4 20mA optionally O 20mA 0 05 Maximum total output error 0 15 Output update rate 1 per second all 8 outputs updated synchronously Fault reporting Detects a high load resistance e g an open circuit on any output Note Unused outputs must have a load connected otherwise the open circuit will be seen as a fault Anything from 0 to 500 Q is suitable 36 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide To install and configure the output module please set applicable parameters according to the following table Table 5 12 8 Channel Output Module Configuration Parameters Menu Item Parameter Value SETUP MODULE n Set to ANOUT 8 CONFIGURE According to Table e g SMOKE X Applies to Smoke only e g Set to 10 for 20mA 2 To access the Setup menu follow these steps Press MENU Use Parameter UP 8 DOWN buttons to reach SETUP Press ENTER Use Value UP amp DOWN buttons to enter the Level 2 Access Code To access the Configure menu follow these steps Ee 1 Press MENU 2 Use Parameter UP amp DOWN but
21. ampled Once in Trace mode IFT 4 and above each sector has an alarm indicator associated with it These individual sector alarms pulse progressively depending on the degree of alarm status in the same way as the Beacon please see Table 2 1 If an aspirator fault rotary valve fault for IFT 4 IFT 6 IFT 8 or IFT 15 coincides with an Alarm event any alarm indicators that are ON will flash 2 3 Detector Display Panel All IFT detectors except for the IFT P can have a full display panel or a blank panel fitted to the main system The IFT P has no display but can be connected to a remote display unit via RS485 communications from the Main I O module The display panel is used for annunciating the detector status and smoke levels and can also be used to configure the detector The display consists of a range of configuration and control buttons Item 1 in Figure 2 1 and LEDs to indicate Alarms Faults Power Reset and other operational status Items 5 and 6 in Figure 2 1 When configuring the detector via the display panel some of these configuration and control buttons will have a dual function to allow the user to enter parameter values scroll through configuration items or enter an Access Code Alternate functions are indicated by LEDs located above the buttons Item 3 in Figure 2 1 and are activated when the associated button can be used for the alternative function More information about button functionality Access Codes and how t
22. ar graph Displays 0 to 20 obs m with a resolution of 0 01 obs m at the lower end 0 6 09 obs ft www xtralis com 5 Xtralis ICAM IFT series Product Guide Xtralis ICAM 3 Installation The units should be installed in accordance with the following installation instructions and in a manner acceptable to the local authority having jurisdiction AHJ The units are also intended to be installed in accordance with NFPA 72 National Fire Alarm Code Warning CAUTION use of controls or adjustments of performance or procedures other than those specified herein may result in hazardous radiation exposure The following steps should be carried out in order to correctly install the system 1 Securely mount the back box to a suitable wall or support using the three points shown in the fixing diagrams in Section 3 1 M6 or M8 screws are suitable 2 Connect the cables for the power supply battery and any I O modules Ferrite cores should be fitted to the power cable whether DC or AC 3 Fit the pipe network to the system For details on how to design and install a pipe network see the Xtralis ICAM Pipe Installation Manual or refer to www xtralis com 3 1 Mounting the Detectors Careful consideration should be given to the mounting location of the detector unit to ensure that it is e Positioned at an accessible height to facilitate commissioning routine testing and maintenance e Positioned in an area where the exhaust air pipe will remain
23. conditions ADDRESS This is the unit s RS485 address The range is 0 to 30 a value of 31 disables RS485 communications The default setting is 31 off Note that if the display panel is used remotely communication to it is by means of this RS485 communications port and the ADDRESS setting is not used Please note that this is not applicable on the standard product TESTTIM Set in minutes If no rotary valve movement has been triggered within this time period then an automatic scan will be initiated for rotary valve systems only Flow calibration for the IFT 15 detector is initiated here by pressing enter MINDWELL Used for rotary valve movement control Determines the minimum time in seconds that the valve will remain stationary between sectors rotary valve systems only GAINX Used to re transmit the density with the 8 channel 4 20 mA output module MOD1 MOD2 MOD3 MOD4 MOD5 Some module types may be used in different ways MOD1 to MOD5 sets the usage of these modules See under the specific I O module section SC_DEL The time period the alarm must be sustained before the suppression system begins 28 www xtralis com Xtralis ICAM NIGHSTART NIGHSTOP Xtralis ICAM IFT series Product Guide The time in hours on a 24 hour basis at which the values change from day to night or back again The default value for both is 12 at this value only the day values are applicable TRC PRESS Trace Pressure is used as a fi
24. correct size of piping This is to avoid damage to delicate electronic flow sensor components mounted just inside each port opening Other pipe and inlet specifications are addressed in the following table Table 3 8 Detector Inlet to Pipe Network Termination Specifications Detector Acceptable Pipe or Maximum Other Considerations Adapter Pipe Length 25 mm outer 25 mm or 100 m diameter 26 7 mm 0 75 in with UPVC tubes 55 to 26 7 mm 0 75 in adaptors IFT 1 Tapered push 26 7 mm 0 75 in to 25 100 m fit mm Tapered push 25 mm or 26 7 mm 0 75 in with 25 mm to 26 7 mm 0 75 in adaptors 6 mm outer diameter 4 Other materials may be used e g FEP mm inner diameter ze Stainless Steel with suitable adaptors for flexible nylon tube r harsh environments 18 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 3 4 Remote Display Panel An installation kit is available for mounting a display panel up to 1 km away from the detector It contains e 1 Blanking plate e 1 Mounting Box e 1 Fixing kit 4 way connector for remote operation RS485_ 24V la Tov Jumper Link Note ensure that a jumper link is fitted as shown Figure 3 5 Display board and terminal for remotely connecting the Display Panel Suitable double twisted pair cable for connecting RS485 communications and 24 VDC power can also be supplied More information may be found in Section Installation Guide for RS485 Eq
25. ction The following icons are used in this document Caution This icon is used to indicate that there is a danger to equipment The danger could be loss of data physical damage or permanent corruption of configuration details Warning This icon is used to indicate that there is a danger of electric shock This may lead to death or permanent injury Warning This icon is used to indicate that there is a danger of inhaling dangerous substances This may lead to death or permanent injury Contact Us The Americas 1 781 740 2223 Asia 86 21 5240 0077 Australia and New Zealand 61 3 9936 7000 Europe Middle East amp Africa 41 1903 89 22 22 ii www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide Codes and Standards Information for Air Sampling Smoke Detection We strongly recommend that this document is read in conjunction with the appropriate local codes and standards for smoke detection and electrical connections This document contains generic product information and some sections may not comply with all local codes and standards In these cases the local codes and standards must take precedence The information below was correct at time of printing but may now be out of date check with your local codes standards and listings for the current restrictions FDA This Xtralis ICAM product incorporates a 658 nm laser device with an average power less than 10 mW and is classified as a Class 1 laser produc
26. e where its status is NOT monitored by a main panel or monitoring station or WEEKLY when the system is monitored 1 Check control panel for fault indications etc 2 Test the function of control panel LEDs Not IFT P or Blind unit 3 Record results in system log book amp report any abnormal results The following page gives information on the servicing tests to be carried out on the unit Servicing must not be carried out by an untrained or unauthorized person 42 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 7 1 Servicing Note Servicing should only be carried out by trained service engineers Ensure that all relevant site personnel amp supervising authorities have been informed and where necessary the system has been isolated from the main building alarm system before undertaking any actions which may result in Alarm and or Trouble Fault conditions O a pe ile O e 12 18 24 30 36 a2 jas Check control panel for faults and test LEDs Not IFT P or Blind unit Check data logs amp record main events X X X X X X X X Faults Alarms etc Check flow readings and record values for each xX X channel Physically inspect installation Pipework amp xX X Cabling Inspect Inspect fuses and ensure correct ratings and ensure correct ratings EEE AE ERE EE Ka Replace detector filter elements amp clean xX X chamber peenem XTX PX PRD ERP filters C em a a Replace pump vanesirotor
27. emoval If the beacon option is fitted a cable loom is attached this may be unplugged at either end but it may be easier to detach reattach the plug connecting to the main unit To access the Fault Relay and other I O Module connections the front panel must be dropped down by loosening the two knurled screw fixings at either side As shown in the diagrams in Section Mounting the Detectors on page 6 knock out cable entry points are provided at the top and left hand side of the metal back box Where the field wiring to the unit is not via conduit tubing strain relief type cable glands of a suitable size to fit the 25 mm diameter holes must be fitted to all used cable entry holes These cable glands shall be fitted so as to provide strain relief and ensure that the protective earth connection where used is the last conductor to take any strain Grounding and Fuse Protection An M5 chassis earthing stud is provided for the grounding of the unit using a suitable gauge of wire or earth braiding 0 75 mm minimum to a primary earth point i e copper water pipe or an earth stake etc This chassis earth should be connected on all DC powered installations and must be utilized on AC installations by bolting the green yellow flying lead from the power supply unit to it The fuses used are e Battery fuse 5 mm x 20 mm glass cartridge 250 V 8 A Quick Blow e Mains fuse 5 mm x 20 mm HRC ceramic cartridge 250 V 2 A Time Delay Optional Main Po
28. essure for each sampled sector The tube lengths should be equal BATTERY V Measurement of the battery voltage Note that this applies only if the optional battery is fitted The Standby option must also be enabled under Configuration OBS M or Obscuration value in meters or feet This is the same as the normal display To change OBSC FT from metric to imperial see section 3 4 6 REFDENS Reference Density Shows the module types that are fitted These are read directly from the Modules 5 3 4 CONFIGURE Configuration Mode Minimum Access Code Required Level 1 The IFT detector uses many configuration parameters and is shipped with factory default values The Configuration Mode allows changes to be made to these parameters Below is a list of user definable parameters and their Factory Default values The Parameter UP and DOWN buttons Isolate and Scan navigate through the list the Value UP and DOWN buttons Accept and Reset change the value The ENTER button Sounder Silence saves the new value and moves to the next parameter www xtralis com 25 Xtralis ICAM IFT series Product Guide Xtralis ICAM Table 5 4 Configuration Mode Parameters and Values Parameter Range Factory Default Operator Function Access Code 0 pen A TA SS S DEER ALTETOH Jett aer S TROLTOH Tracetach aer Cd emren Falta mm een aer o BUZZER Internal Sounder Enable 20 1 TESTTIM Time between automatic scans i Note TESTIM is also
29. gure 5 3 IP Address and IP Mask display The display will now show the text IP ADDRESS Press UP button to show the IP Address with the first field flashing 1 Use Value UP amp DOWN buttons to set the first field 2 Press ENTER to update and move to the next field 3 Repeat the two steps for all fields Once the IP Address has been updated the display will now show IP MASK Press UP to show the actual IP MASK with first field flashing 1 Use Value UP amp DOWN buttons to set the first field 2 Press ENTER to update and move to the next field 3 Repeat the two steps for all fields Return to the Main Menu by pressing MENU 32 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 5 3 8 SETUP Setup Menu Minimum Access Code Required Level 2 Once the Setup Mode is accessed please follow this procedure to change a parameter Press Parameter UP amp DOWN buttons to reach required SETUP item Press ENTER Press Value UP 8 DOWN buttons to update the item Press ENTER to update and move to next parameter If the value is left unchanged ENTER will have no effect SNS Press MENU to get back to the Main Menu Press MENU again to get back to Normal display The Setup menu has the following items Table 5 8 Setup Menu Parameters and Values Parameter Value Defaults Desoription HI RESLTN Oor1 Enables the Status Display to show a Higher Resolution for obscuration switches between
30. gure to initiate the valve into a scan routine when 20 change in airflow is detected This figure is set by monitoring the REL in value with the Rotary valve monitoring flow in the overall position For example if REL in figure with the valve in overall position was moving between 1250 1295 Trace pressure would be set to a minimum of 50 5 3 5 SECTORS ALMS Set Sector Day and Night Alarms Minimum Access Code Required Level 1 The display will now show DAY VALUES use Parameter UP amp DOWN to change to NIGHT VALUES Press ENTER to access the settings for all the sectors This function allows the user to set different values for day and night operation The time of day when the values change over is also configurable Values can be set for all sectors or each sector individually The IFT 1 only has all settings as it has no sectors Parameter ALL F2 ALL F1 ALL ACTION ALL ALERT Sn FIRE 2 Sn ACTION Sn ALERT TRACE Table 5 5 Sector Alarm Parameters and Values Sector n Fire 2 Level Sector n Fire 1 Level 0 01 to 20 Sector n Action Level Sector n Alert Level FINAL SECTOR AS ABOVE F2DEL ACTDEL ALTDEL TRCDEL Note Delay settings are only applicable to IFT P and IFT 1 systems Trace delay can be set on IFT 4 to IFT 15 systems In order to comply with UL requirements for open area applications at maximum dilution when using obscuration foot the Fire 1 threshold must be set within the limits specif
31. ied below www xtralis com Table 5 6 Fire 1 Thresholds for UL Compliance Detector FIRE 1 Threshold IFT 1 IFT 4 IFT 6 0 04 0 16 ft IFT 8 IFT 15 0 04 0 7 ft 0 04 0 29 ft 29 Xtralis ICAM IFT series Product Guide Xtralis ICAM In order to comply with CEA 4022 VdS approval requirements for open area applications at maximum dilution when using obscuration meter the Fire 1 threshold must be set within the limits specified below Table 5 7 Maximum Fire 1 Thresholds for CEA 4022 Compliance Detectors Maximum FIRE 1 Threshold IFT 1 IFT 4 1FT 6 0 1 obs m IFT 8 IFT 15 0 08 obs m IFT P 0 1 obs m By default NIGHT VALUES are set to the same as DAY VALUES DELAYS are automatically the same for both DAY and NIGHT ALL ALERT ALL ACTION ALL F1 ALL F2 Progressive obscuration levels corresponding to these alarm events Default values are 0 04 0 06 0 08 and 1 Changes made should preserve their progressive relationship The values apply equally to OVERALL sampling and to TRACE sampling The range is 0 01 to 20 obs m 0 01 to 6 09 obs ft TRACE The obscuration level in OVERALL sampling which will cause the detector to begin Sector scanning The default value is 0 03 The range is 0 01 to 20 TRCDEL ALTDEL ACTDEL F1DEL F2DEL The time period for which the corresponding obscuration levels must be sustained before triggering an alarm Prevents spurious Alarm events Default values are all 3 seco
32. ies Product Guide Xtralis ICAM 2 Principle of Operation Air samples are drawn through the pipe network from the protected area through wide or small bore pipe systems Wide bore tubes generally have sampling holes drilled at intervals within the protected area while small bore tubes normally sample air at their end points The aspirator draws air from the pipe network into the detector inlets where the samples are combined filtered and directed to the laser detection chamber Systems incorporating a rotary valve have an Overall position which draws air equally from all sectors In contrast the IFT 1 has an inlet manifold which combines samples from up to four inlet pipes while the IFT P uses a T piece of pipe to combine air sampled from two inlet pipes All models except the IFT P have flow monitoring on each inlet The IFT P has flow monitoring of the combined air flow More information on flow monitoring can be found in Section 2 1 The detection chamber consists of a laser beam directed across an optical chamber through which the air sample flows A photodetector built into the optical chamber measures the amount of light scattering from particles in the air A clean air sample will cause very little scattering but as the smoke density of the sample increases the amount of light directed onto the photodetector will also increase The light signal is processed to become a direct measurement of the amount of obscuration caused by smoke Info
33. it may be configured to operate the display panel remotely using the RS485 communications 2 NO DET FLOW the flow measurement through the detector chamber itself may be disabled 3 MQ Support this is a factory software build option If built with TCP IP support MQ message is displayed 4 1 Flow Normalization After the initial power up of the system flow normalization is necessary for the detector to learn the air flow characteristics of the system To perform normalization on a detector please follow these steps Press MENU on earlier models it is labeled CODE Use Parameter UP amp DOWN Scan or Isolate buttons to scroll to CONFIGURE Press ENTER Sounder silence button Enter Access Code 260 please see Section Access Codes on page 22 for more information on Access Codes Use Parameter UP amp DOWN to reach SETFAN for high pressure units scroll to TESTTIM Press ENTER The display should show SETFAN 5 the digit 5 should flash 7 Press ENTER A rolling text message shows progress When complete the display resumes at OBSC M 0 00 09 OS Oo pa teL AMLAN TEST SCAN ISOLATE SOUNDER RESET SILENCE Figure 4 1 Buttons for normalization 20 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 4 1 1 Wide Bore systems IFT P IFT 1 IFT 4 IFT 6 Air flow is directly affected by the fan speed in wide bore systems The fan speed is programmable from 3 to 10 please see Configuration Mode Sec
34. itted with 0 2 to 2 mm grommet to facilitate the Ethernet cable if used 3 2 4 Input and Output Connections The following tables define input and output connections for the IFT series www xtralis com 13 Xtralis ICAM IFT series Product Guide Xtralis ICAM Table 3 1 Connections for i602 I O Board O ech ba Wu N Y N O O 3 3 E 2 o D o 5 a Receive Data Requires suitable twisted screened cable up to a maximum distance of 15 Transmit Data m 4 6 7 N C o lt Shell Earth Screen oz Tolcolna o O E N g O 17 E kel lt 0 VDC in Connection requirements N C e 16x0 25 15 A 18 AWG cable 0 75mm minimum IEC60227 H05 N C W F H05 WH2 F2 for EC or e Direct connection from AC PSU Option Module flying lead if fitted Note For 24 VDC operation add a wire link between Pin 2 0 V and Pin 5 Note See Section External Power Supply Connection on page 8 for further details Mains Battery 0 VDC in Note For Mains Battery connection please see notes below O Li gt E D lt Wa E IO Ee lt O E Lo E EI 0 VDC Requires 7 x 0 2 6 A 24 AWG cable 1 A maximum load 24 VDC input Opto isolated input 24 VDC low current signal input Shield Belden 9842 cable or suitable equivalent RS485 Note Ensure that the Mid End Jumper Link is fitted correctly on pins 7 8 9 RS485 of CN 5 Please see Section Installation Guide for RS485 Equipment
35. nce to set this up must be performed at the installation stage The unit has default high and low limits and associated delay times but these may be changed in the Configure menu 2 2 Alarms and Trace Mode The default settings of the four alarm states Alert Action Fire1 and Fire2 and Trace applicable to IFT 4 and above are shown in the following table Table 2 1 Default Behavior of Alarm States and Trace Mode Threshold Latched Unlatched Threshold Delay Beacon Pulse On Off Sounder Latched 0 08 obs m 0 5 secs 0 5 secs 2 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide Trace parameters apply when the rotary valve is in the Overall position and all sectors are being monitored H latched the Trace indicator will remain illuminated after the initiating event has ceased It does NOT mean that the unit will continue indefinitely in Trace scan mode The Alert relay may be functionally changed to act as a Trace relay instead Its action will then follow that of the Trace indicator If any alarms are unlatched all resultant actions relay contacts panel indicators sounder and beacon will clear if and when the causative event ceases If it is latched all the warning mechanisms are maintained until action is taken by the user please see Detector Display Panel on page 3 These alarm states are global and will be set depending on the smoke density being measured regardless of which sector is being s
36. nds The range is 0 to 60 seconds Please note that the Delay function is only available on the IFT P and IFT 1 model 30 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 5 3 6 TIME DATE Set Time and Date Minimum Access Code Required Level 1 day date month year 0 hours minutes seconds O O O Figure 5 2 Display for setting time and date After accessing this menu item the display will now show the date in the format day date month year please see Figure 5 2 with the date flashing To change the time and date Press UP 8 DOWN buttons to change the date Press ENTER to update the date and move to the next step month month will flash Press UP amp DOWN buttons to change the month Press ENTER to update the month and move to the next step year Press UP amp DOWN buttons to change the year Press ENTER to update the year Continue as above to change the time When the ENTER button is pressed the flashing element will progress from date through to seconds with the display format changing from date to time appropriately The day of the week is determined from the date month and year oS The Parameter UP amp DOWN buttons will switch the display between date and time Return to the Main Menu by pressing MENU www xtralis com 31 Xtralis ICAM IFT series Product Guide Xtralis ICAM 5 3 7 WEB Set IP Address and Mask Minimum Access Code Required Level 1 Fi
37. nection cable is 18 AWG 15 A cable complying with UL 1007 The correct charging voltage is temperature dependent and the temperature sensor supplied must be connected and taped to one of the batteries If batteries are fitted the internal charger must be enabled by configuring the STANDBY parameter to 1 Please refer to Section CONFIGURE Configuration Mode on page 25 for information on Configuration Mode The following batteries are recommended e YUASA Maintenance Free Re Chargeable Lead Acid Battery TYPE NP 18 0 12 or Equivalent or e YUASA Maintenance Free Re Chargeable Lead Acid Battery TYPE NP 17 0 12 or Equivalent CAUTION There is a risk of explosion if the battery is replaced with an incorrect type Note Please dispose of used batteries according to applicable requirements 3 2 3 IFT P Connections The IFT P detector provides interfaces as shown in Figure 3 4 Tables in Input and Output Connections on page 13 provide detailed connection information for e 24 VDC power supply e Fault Relay contact connections e Auxiliary 24 VDC output supply fused to 1 A Fast and can be used for powering an external sounder addressable l O units etc e Remote Reset input line activated by applying 24 VDC e RS485 Communications used for operating the unit via a remote panel e Ethernet connection used for connecting to a host computer The unit can be monitored and driven remotely via Xtralis VSC or VSM4 software
38. nt of the fitness or suitability of the products for your purpose You acknowledge that you have not relied on any oral or written information representation or advice given by or on behalf of Xtralis or its representatives Total Liability To the fullest extent permitted by law that any limitation or exclusion cannot apply the total liability of Xtralis in relation to the products is limited to i inthe case of services the cost of having the services supplied again or ii in the case of goods the lowest cost of replacing the goods acquiring equivalent goods or having the goods repaired Indemnification You agree to fully indemnify and hold Xtralis harmless for any claim cost demand or damage including legal costs on a full indemnity basis incurred or which may be incurred arising from your use of the products Miscellaneous If any provision outlined above is found to be invalid or unenforceable by a court of law such invalidity or unenforceability will not affect the remainder which will continue in full force and effect All rights not expressly granted are reserved www xtralis com i Xtralis ICAM IFT series Product Guide Xtralis ICAM Document Conventions The following typographic conventions are used in this document Bold Used to denote emphasis Used for names of menus menu options toolbar buttons Italics Used to denote references to other parts of this document or other documents Used for the result of an a
39. o a DC supply AC power input Optional standby battery input connections Temperature sensor supplied this must be connected if back up batteries are fitted www xtralis com 9 Xtralis ICAM IFT series Product Guide Xtralis ICAM Fuses 8 Amp F 2Amp T a c supply Connect to optional input as battery supply mer Must be taped to battery if fitted us D Knock put cable 3 Optional plug on UO boards Drop down display panel j BN a Cl Tee eSnnecte s Kees l 1 1 24V ov COM ov AUX24V EI SS FIRE2 NC VBAT REMOTE CNA NO BAT TEST RESET FIRE SE MAINS BAT 1 RS 485 SHIELD POWER SECH Ze CN7 SUPPLY ns O ACTION NC OUTPUT RELAYS Jumper NO Notes Notes COM For ac operation connect When driving the display ALERT NC to power supply loom remotely use twin twisted NO pair COM For 24V dc operation connect FAULT NC 1 pair to Aux 24V dc supply to OV and 24V 1 pair to RS485 amp Link MAINS BAT to OV Connect remote end to panel NO do not connect VBAT amp BAT TEST so that matching signal names are connected Ensure that a jumper link joins pins 1 amp 2 and 4 amp 5 of CN5 Figure 3 2 IFT 1 to IFT 15 input and output interfaces 10 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide Detector Access To gain access to the interior of the detector first remove the front cover It is secured by two screws underneath and hinged at the top allowing complete r
40. o setup the detector with the Main Menu can be found in Setup and Button Functionality on page 22 O 1 Control and Configuration Buttons 5 Display LEDs 2 Status Display 6 Alert Action Fire1 and Fire2 Indicators 3 Alternate Button Function Indicators 7 Logarithmic smoke density bargraph 4 Sector Alarm and Fault Indicators Figure 2 1 IFT series Display Panel www xtralis com 3 Xtralis ICAM IFT series Product Guide Xtralis ICAM The following describe the display panel for the IFT detector 1 Control and Configuration Buttons All local user interface options are done using these buttons 0 000 000 Ggge TEST SCAN 1 Not used for IFT detectors 5 Isolate parameter scroll up 2 Menu key key 3 Testkey 6 Sounder silence enter key 4 Scan parameter scroll down 7 Reset value scroll up key key 8 Accept value scroll up key Figure 2 2 Control and configuration keys Note The display may be operated remotely The unit can be accessed through ethernet if fitted 2 Status display Will normally show the smoke density value Also used for all Setup and Configure procedures 3 Alternate button function indicators When the unit is in a mode accessed by the Main Menu the five right most buttons can change to Scroll and Enter functions 4 Sector Alarm and Fault Indicators Individual Sample Alarm and Fault indicators for each sector The All alarm is the Trace
41. onnection of Sampling Tubes on page 18 for instructions DENSLOG If there is a change in density greater or equal than this value an entry in the log is made of the new value TRCLTCH not on FT1 ALTLTCH ACTLTCH F1LTCH F2LTCH Defines whether Alarm events are to be latched If not latched the Alarm condition will clear as soon as the cause disappears If latched the system must be reset to clear the Alarms Note that the ACCEPT or SOUNDER SILENCE buttons may be used to stop the internal sounder and the ISOLATE button may be used to disable all Alarm relays The default is 1 Latching FLTLTCH A FAULT condition will exist if any specific fault within the system is detected It will be accompanied by closure of the Normally Closed contacts of the FAULT relay and illumination of the GENERAL FAULT indicator If it is made Latching the relay contacts and indication will remain even after the originating Fault condition has ceased and the system must be reset to clear FAULT The default is 1 Latching TRCRLY not on FT1 Optionally the ALERT relay can be re assigned to activate when the unit goes into TRACE mode To do this set to 1 The default is 0 The alert relay will then act as a Trace relay REFCOMP REFDEL When referencing is used REFCOMP is the proportion of the Reference Density Value that is used to back off the Sample Density The product is subject to a maximum of 0 05 back off value It is applied progressively
42. ons will be lit enabling these buttons to be used as UP and DOWN buttons to enter a 3 digit number Ifthe UP or DOWN buttons are continually pressed the units digit on the Status Display will be activated then the tens digit then the hundreds digit If the button is released the flashing digit units tens or hundreds is the one that will change with further use of the UP and DOWN buttons When the hundreds digit is correct wait about five seconds for the flashing digit to move to the tens digit then set the tens to the required value Repeat for the units digit 22 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 5 2 User Functions User functions associated with some configuration and control buttons are described in this section For more information on setup and configuration please refer to Setup and Button Functionality on page 22 Table 5 2 Description of User Functions for the Display Panel Function Access Description Level ACCEPT None Acts only on the internal sounder Acknowledges all current Alarm states All other warning mechanisms continue unchanged Sounder operation changes from continuous to 1 second ON 15 seconds OFF New Alarm events cause the sounder to revert to continuous operation SOUNDER Operator Acts only on the internal sounder The Sounder is switched off until one or more new SILENCE Alarm events RESET Operator Ce down all latched Alarms and Faults Current Alarms or
43. ould be fitted with a 470 Q in line resistor and a 4 7 KQ terminating resistor Unused inputs should be terminated with a 4 7 KQ resistor CALL POINT 2 Connection to NO switch to provide hold function during count down e g key switch The connection is checked for short open circuit conditions and should be fitted with a 470 Q in line resistor and a 4 7 KQ terminating resistor Unused inputs should be terminated with a 4 7 kQ resistor OPERATION The suppressant release sequence is initiated by a Fire 2 condition on the IFT system This starts a 60 second timer with the display showing the progress of the countdown e g RELEASE 60s The count down is accompanied by the beeping of the system s sounder and flashing of the beacon where fitted External sounders and beacons connected to Alarm 1 amp Alarm 2 will also operate The release can also be initiated by the operation of CALL POINT 1 which produces an instant release www xtralis com 39 Xtralis ICAM IFT series Product Guide Xtralis ICAM 6 Installation Guide for RS485 Equipment Communications to RS485 standard are designed to reject a degree of interference but care must still be taken when designing and implementing the installation to minimize the level of interference imposed on the equipment To prevent damage due to tropical storms and other sources of large external currents and voltages additional surge absorbing components may be required as part of the installation
44. over time reaching its final value after the Reference Delay REFDEL This is not applicable to the standard product IFT 1 IFT 4 IFT 6 IFT 8 or IFT 15 FLOWDEL Flow Fault Delay The time period in seconds for which a Flow Fault must be sustained before registering as a fault The default is 5 seconds The range is 1 to 60 seconds FLOWHI FLOWLO High and Low limits set for Flow Fault Note that Flow readings are normalized to 100 Low pressure Wide bore systems must be calibrated at the installation stage so that the unit can learn what normal flow measurements are Default FLOWHI is 150 except for the FT15 which is 200 The range is 0 to 200 Default FLOWLO is 50 The range is 0 to 200 FLOWLOG If there is a change in flow greater or equal than this value an entry in the log is made of the new value www xtralis com 27 Xtralis ICAM IFT series Product Guide Xtralis ICAM SETFAN Applicable to Low and High Pressure systems The Default Fan Speed is 5 Useable Range 3 to 10 Because of the need to re normalize the flow readings if the fan speed is changed please note the following e Ifthe display SETFAN n flashes this is the speed currently set e To Calibrate the Flow readings go to SETFAN press ENTER when the display is flashing i e the speed is set to current value Entering a new speed will not automatically initiate a re calibration of flow measurements and the flow readings may not be normalized This m
45. p to 250 kbps The cable construction is specified as Twisted pair of nominal 10 turns per meter yard 40 pF to 60 pF meter between conductors 100 Q to 120 Q characteristic impedance Maximum signal attenuation over total length 16 dB at 0 25 MHz Overall screen to be connected at one end only The cable materials are not specified but in order to meet the low capacity specification polyethylene polyolefin polypropylene is used as the insulator with PVC flame retardant PVC as the overall sheath Other materials can be used if the impedance and capacity requirements are met Installation requirements may add other features such as fire resistance flame retardance UL approval low smoke and fume etc 6 2 1 Common Mode The RS485 inputs outputs are not usually isolated from the equipment internal 0 V line The maximum potential difference between the 0 V lines of all instruments connected to an RS485 communication cable is limited by the specification to between 7 V and 12 V If this limit is exceeded communications will be lost 40 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 6 2 2 Interference Induced on to Cable Twisted pair construction and cable screens do not completely shield the communication link from external electromagnetic interference Good practice should be followed when installing communication cables to eliminate problems RS485 cables should not be installed in the same duct tray as power
46. play REL in 2 Record REL in with system monitoring in overall position Reset the unit to initiate a scan 3 Record REL in values for each sector Figure 4 1 shows the button functions for a flow calibration procedure www xtralis com 21 Xtralis ICAM IFT series Product Guide Xtralis ICAM 5 Setup and Button Functionality The configuration of the detector is achieved by using a PC loaded with Xtralis ICAM configuration software or through the display panel This section provides information on the button functionality in the display panel and how to setup the detector and navigate through the Main Menu options QA S G a TF P J Fi Fn a TEST SCAN ISOLATE SOUNDER RESET SILENCE Figure 5 1 IFT detector buttons for user functions 5 1 Access Codes Access to some modes in the Main Menu and other configuration and control functions require the user to enter an Access Code There are several levels of access 1 Operator 2 Level 1 3 Level 2 4 Level 3 Access Code Levels are downwards applicable for example if a User enters the Level 2 Code they have access at the Operator Level and Level 1 The Operator Access Code is changeable as a parameter in Configuration Mode which requires Level 1 Access The default Access Codes are shown below Table 5 1 IFT Detector Access Codes eeh 5 1 1 How to Enter an Access Code When entering an Access Code the alternative function LEDs above the ACCEPT and RESET butt
47. rmation about the laser chamber can be found in Appendix A If the smoke detected is higher than the preset alarm thresholds in the detector Alert Action Fire 1 and Fire 2 an alarm will be reported One or more Alarm relays preset to activate at an alarm threshold will signal the host panel after a preset time delay Alarm states are also shown on the display panel and an audible warning is given An optional alarm beacon can also be fitted Systems with a rotary valve IFT 4 to IFT 15 have an additional preset trigger level Trace usually set below the Alert level When Trace is activated the rotary valve will sequentially scan the sectors in order to determine the source of the event While in Trace mode the default levels for Alert Action Fire 1 and Fire 2 are the same as used for Overall monitoring If required different levels for Alert Action Fire 1 and Fire 2 may be set for each sector in the Sector Alarms menu The Overall alarm levels may also be changed as can all delay times IFT P and IFT 1 only 2 1 Flow Monitoring The control system monitors for blockages or disconnection of tubes for each sector by detecting when the air flow is above or below acceptable flow thresholds Flow thresholds are dependant on air flows measured during calibration High pressure systems must have equal pipe lengths for all sectors before being calibrated Low pressure systems calibrate flow readings to 100 for each sector a calibration seque
48. se see the note below Detector Fault The laser smoke detector has developed a fault This has been put into Isolated mode when the unit functions normally but fault reporting via the relays is disabled Note General Fault will also be shown An element of the internal RS485 communication link is faulty The FireTracer has been set to sample from only one sector The Panel is unlocked meaning that an access code has been entered It will clear when normal operation is resumed Note If an Aspirator Fault coincides with an Alarm event any Alarm indicators that are ON will flash Note When the Mains Fault appears the system will work normally but the display starburst will be switched off in order to save battery power It will return to Normal mode by pressing either the MENU or the TEST buttons If the AC supply returns the display will revert to normal mode When the Battery Fault appears i e if the battery supply fails or if the battery output voltage falls below 21 6 V the system will enter an hibernation mode to avoid damaging the battery where everything laser detector fan I O modules etc except the Battery Fault indicator will be switched off 6 Alert Action Fire1 and Fire2 Indicators These operate in tandem with corresponding relays on the I O board to indicate progressive levels of smoke They are programmable for both obscuration level and time delay Please see the note below 7 Logarithmic smoke density b
49. so has 2 manual call point inputs and 2 pressure switch inputs Relay coil and contact monitoring is standard To setup the module enter the Setup menu and set the module type to SUPPR 2 12 Solenoid 1 Solenoid 2 Alarm 1 Alarm 2 Pressure Switch 1 Pressure Switch 2 Manual Call Point 1 Manual Call Point 2 DINO NO TTFTTTTT 9000 0000000000 0000000000 Figure 5 7 2 Channel Extinguisher Module Table 5 13 Specifications for the 2 Channel Extinguisher Module Solenoid release outputs 2 outputs Pressure switch inputs 2 inputs End of line resistance monitored SE Actual val i e Open Circuit voltage 12 V SEET e e Short circuit current 2 mA Manual call point inputs 2 inputs End of line resistance monitored Actual values configurable e Open Circuit voltage 24 V e Short circuit current 65 mA The i623 Suppression Module used in conjunction with any IFT system provides all the elements of a Dual Channel Suppression Control System In the event of a Fire 2 condition the IFT system starts a 60 second countdown after which it triggers a solenoid on the cylinder releasing the suppressant Inputs are available for a key switch to allow the countdown to be held at any point or for a manual call point to allow the instant release of suppressant at any time All inputs and outputs are checked for fault conditions and additional connections are provided to allow the monitoring of pressure sensors on the cylinders
50. t that complies with FDA regulations 21 CFR 1040 with deviations pursuant to Laser Notice 50 and with IEC EN 60825 1 Access to the laser chamber is on the underside of equipment and is restricted by cover The cover may only be removed by qualified personnel The laser emits visible light and can be hazardous if viewed with the naked eye CAUTION Use of controls or adjustments of performance or procedures other than those specified herein may result in hazardous radiation exposure www xtralis com iii Xtralis ICAM IFT series Product Guide Xtralis ICAM Table of Contents H OT 1 1 1 Detector MODES sii Ee ug 1 2 Principle of Operatii sucio da 2 Zt ROW MONTON E 2 2 2 Alarms and Trace MOde cccccccsssececeeeeeeeteaseneeceeeeneetaneeeesaneaeeesseeneeeeensneesensaaeesensnaeees 2 2 3 Detector Display Panel 3 KW IVCHTE1 Le EE 6 3 1 Mounting the Detectors iii das 6 ele Ee ell e 8 3 3 Connection of Sampling TUDES sad topes 18 3 4 Remote Display EE 19 e El 0 OS EE 20 4 1 Elow NormaliZatlO usario alar 20 5 Setup and Button Functionality ocmoomooconiaonnn SSES ENEE 22 5 1 ACCESS e A A A A A e O Ie eed 22 A A A ee 23 5 3 Main Menu Modes cccccccessceceeenceetenenceeeeeenseeeneaseeeeceaaceeensageeeetsnseseetsnseeeetanseeeetaneess 24 9 4 Input Output Modular ee A Eara a iaaa ieaie 35 6 Installation Guide for RS485 EquipMeNMt oommnccccnnncccnnnnneccnnnnnnncnnnnnnnn cnc nn 40 Bit Electrical Supply sara A Mash
51. te monitoring device via the fault relay If the unit is isolated then returned to the Normal Locked state by pressing the Main Menu button the Operator will need to re enter Operator Code in order to cancel the Isolated state If any button is not pressed to lock the panel the unit will self timeout and lock in 3 minutes Note If the unit is set for battery backup and the mains supply fails or is removed the displays will switch off in order to conserve battery power www xtralis com 23 Xtralis ICAM IFT series Product Guide Xtralis ICAM 5 3 Main Menu Modes To enter one of the Main Menu Modes follow these steps 1 Press MENU 2 Use Function UP amp DOWN buttons SCAN and ISOLATE buttons to reach required main menu item 3 Press ENTER SOUNDER SILENCE button 4 Use Value UP amp DOWN buttons RESET and ACCEPT buttons to enter the appropriate Access Code 5 Press ENTER Note Access Code Entry may be aborted by pressing the MENU button Note All of the following settings can be entered using the Xtralis ICAM configuration software and a PC This can reduce the time taken to enter certain values and parameters To obtain this software contact Xtralis or visit the website www xtralis com The following sections show how to enter the Main Menu Modes and what parameters are available in each of these modes 5 3 1 FAULTS Fault List Minimum Access Level Required None This menu item shows a list of the faults that are c
52. tion CONFIGURE Configuration Mode on page 25 and the factory default setting is 5 It is recommended that it be left at 5 unless otherwise advised e g long pipe lengths Once the pipe work has been completed it is necessary for the unit to learn the values of flow rates at each inlet Once done all displayed flow rates will be normalized to 100 The process will take about six minutes and a rolling text message indicates progress Note If the unit is in alarm a flow calibration cannot be performed Note Press MENU to abort normalization at any stage Note For high pressure systems after TESTTIM is selected a rolling text message will show progress Note When complete the display resumes at OBSC M 0 00 4 1 2 Small bore systems IFT 8 IFT 15 Small bore systems rely on the pump speed to provide the vacuum rates in the system The pump speed cannot be altered from the factory default value under any circumstances Once the pipe work installation has been completed and terminated to the system it is necessary for the unit to learn the values of vacuum rates at each inlet This is accessed by pressing enter at the TESTTIM function within Configuration mode Once done all displayed flow rates will be set to 100 The process will take around 6 minutes and a rolling text message indicates progress On completion of the flow calibration process document the values identified in the procedure below 1 Enter the Maintenance list to dis
53. tons to reach CONFIGURE ANALOG OUTPUT MODULE EXA TEE SE ege DH st GE CHANNEL CHANNEL CHANNEL CHANNEL UNIT CONFIG SECTOR oa SECTOR ee FT1 ET1 1234 FT1 ET1 ET1 a gt N KI gt gt gt O0 gt gt 00 gt gt 00 gt gt O0 gt gt 00 gt gt 00U0 3 3 3 3 3 3 3 3 3 3 NNNNiIienninnnmniun w 0 0400 OO tat WH WO WW WwW Www ppeplanaalarpralos 1234 1234 1234 1234 1234 1234 1234 1234 1234 1234 1234 1234 1234 1234 910 3 3 3 3 1 10 11 12131415D 9 10 11 12131415D 9 10 11121314 15A 9 10 11 12131415A 9 10 11 12 13 14 15D 9 10 11 12 13 14 15D 91011121314 15A 91011121314 15A 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 MRM HP PPP PS PR PHP KN PO PO PO PO PY PO P P P SIS SS SIS SS finn nal gt gt AY Y Y a zi zi il SECO EE D DETECTOR READINGS FLOW X DETECTOR FLOW A ALL SECTORS READING GAS1 or GAS2 SMOKE X REAL TIME DENSITY E FT ET 8 ONLY IF END SECTOR IS SET TO LESS THAN 8 CHANNEL 8 WILL BE EITHER THE DETECTOR READING FLOW X or SMOKE X OR ALL SECTORS READING GAS1 or GAS2 Figure 5 6 8 Channel Output Module setup table Modules are numbered 1 to 5 left to right www xtralis com 37 Xtralis ICAM IFT series Product Guide Xtralis ICAM 5 4 3 2 Channel Extinguisher Module The 2 Channel Extinguisher module non approved option is designed to release extinguisher gas and operate alarm relays It al
54. uipment on page 40 When using the double twisted pair cable use one pair for RS485 communications the other pair for 24 VDC supply and ensure that matching signals are connected at each end To use the Display Panel remotely the main unit must also be configured for remote display operation by following these steps please see Figure 5 1 for User Function buttons Press MENU Use Parameter UP amp DOWN to reach SETUP Scan and Isolate buttons Press ENTER Enter Access Code 931 please refer to Access Codes on page 22 for how to enter the Access Code Use Parameter UP amp DOWN to reach REMPANEL If the display shows REMPANEL 0 then press Value UP to get REMPANEL 1 Press ENTER Press MENU twice to revert to normal PODE ES dE www xtralis com 19 Xtralis ICAM IFT series Product Guide Xtralis ICAM 4 Starting Up After installation it will be necessary to power up the system for configuring the detector according to site requirements and also to ensure that the detector and associated pipe network is properly installed When powered up the display will first show a rolling text message showing IFT detector type FIRETRACER FT 1 4 6 8 15 Software version VERSION Optional text 1 Optional text 2 Optional text 3 Optional text information are user definable options differing from the factory default settings please see 1 and 2 below or a factory build option please see 3 below 1 REM PANEL the un
55. urrent in the system Use the Function UP amp DOWN buttons Isolate and Scan to inspect any current fault in the list 5 3 2 OPERATOR Operator Mode Minimum Access Level Required Operator This menu item enables the user to specifically enter Operator Mode and permits the usage of the Isolate Sounder Silence and Reset buttons Once the user has successfully entered the Operator Access Code the Unlock LED should activate 24 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 5 3 3 ENGINEERING Engineering Mode Minimum Access Code Required None Certain engineering values may be inspected primarily for diagnostic purposes Use the UP DOWN buttons Isolate and Scan to inspect any parameter in the list Table 5 3 Engineering Parameters and Values VERSION 2 47 Version of Software in the processor module in the Main Unit The software can be upgraded using a PC and a special interconnect lead BUILD NO BUILD NO Reference to specific software build GENERAL e list that generates fault number codes FAULT DETFLOW Sample flow through the detector This measurement may be enabled disabled under Configuration FLOWnn Measurements of Sample flow rates for each sector The number will vary depending on the Model Type and number of actual sectors sampled For low pressure wide bore systems the flow rates should be normalized to 100 at installation High pressure systems measure pr
56. ust be initiated by returning to SETFAN and pressing ENTER The Flow Calibration sequence will last about six minutes during which time the display will report progress This operation must be done for new installations or if the sample tube arrangement has been modified or if the fan speed is changed But note that if calibration has been done before at a particular fan speed setting those calibration values will be retrieved and used e To calibrate flow on an IFT 8 or IFT 15 unit scroll to TESTTIM feature in Configure menu and press enter This should only be carried out on completion of fitment of microbore pipes at equal length maximum of 50 m per channel STANDBY Standby supply optional Battery Supply The default is 0 no Batteries fitted If batteries are to be fitted STANDBY must be set to 1 to enable the internal charger PWRDEL AC power fail delay time seconds If the AC power supply fails for less than this time it will not show as MAINS FAULT It is assumed that during this time the unit will be running from a standby battery supply The default setting is 10 seconds The range is 1 to 1000 seconds BUZZER The internal sounder may be enabled or disabled on a permanent basis The default is 1 enabled The sounder if enabled accompanies all ALARM conditions BEACON The integral Beacon may be enabled or disabled on a permanent basis The default is 1 enabled The beacon if enabled accompanies all ALARM
57. wer Supply Connections As an alternative to using an external 24 VDC power supply all units except for the IFT P can be installed with a 110 VAC or 230 VAC Mains PSU Battery Charger Optional Module When the AC mains power PSU Battery charger is fitted only the line and neutral conductors not the protective ground conductor should be fitted with ferrite cores close to the cable gland inside the equipment case Similar to external power supply cables insert the line and neutral conductors through the ferrite cores and wrap them around once to provide maximum effectiveness The mains power lead should be connected as per Figure 3 3 Note All color coded installation wiring for the IFT smoke detector unit MUST BE done in accordance with requirements from the AHJ 3 Way 7 5mm Connector Live Neutral Earth Ground Figure 3 3 Mains power connection www xtralis com 11 Xtralis ICAM IFT series Product Guide Xtralis ICAM Optional Standby Batteries All IFT detectors except the IFT P can have optional standby batteries when they are fitted with the optional AC Mains PSU Battery Charger Optional Module Please note that battery should be able to support the detector on standby for at least 24 hours Connect two 12 V sealed lead acid SLA batteries 18 AH or less in series Position the batteries upright on the battery shelf one in front of the other with the terminals at the top The recommended wire for the battery con
58. www xtralis com 15 Xtralis ICAM IFT series Product Guide Xtralis ICAM Table 3 5 Connections From Current Output Board Optional Module Output Connections i624 Output 1 All outputs have the following specifications 2 2 20 VDC max 3 3 Output 2 4 20 mA output current optional 0 20 mA 7x0 2 6A 24 AWG cable Output 3 Note See Section 8 Channel 4 20mA Output Module on page 36 for full El operational details Output 4 9 Output 5 SS 11 Output 6 med 13 Output 7 ca A 15 16 16 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide The following tables do not apply to the Xtralis ICAM IFT P detector Table 3 6 Connections To Remote Panel Optional from 1620 Control Board RS485 Remote Control Data 24 VDC Supply out Belden 9842 24 AWG cable or equivalent 0 V Supply Common Note Ensure that the Mid End Jumper Link is fitted to the End position pins 1 and 2 of CN 6 RS485 Note Please see Sections Remote Display Panel on page 19 and Installation Guide RS485 for RS485 Equipment on page 40 for further details Note Please refer to Section Remote Display Panel on page 19 for details Table 3 7 Connections for 110 VAC and 230 VAC Mains PSU Battery Charge Optional Module O D E kel lt O Oo gt o O eck bel Live Requires 16 x 0 25 15 A 18 AWG cable 0 75mm minimum IEC60227 H05 W F HO5 WH2 F2 for EC Neutral
59. y result in a Mains Fault The VBAT and BATT TEST terminals should be left unconnected Ensure that in the Configuration menu the STANDBY parameter is set to 0 For more information about Configuration mode please see Section CONFIGURE Configuration Mode on page 25 To reset the any of the detectors in the IFT range of devices apply 24 VDC to the Remote Reset input on the I O board i602 8 www xtralis com Xtralis ICAM Xtralis ICAM IFT series Product Guide 3 2 2 IFT 1 IFT 4 IFT 6 IFT 8 and IFT 15 Connections This section describes the power input and output connections for the IFT 1 to IFT 15 detectors and how to access the interfaces for the connections The detector provides the interfaces as shown in Figure 3 2 24 VDC power input Fault Relay contact connections Auxiliary 24 VDC output supply fused to 1 A for powering an external sounder addressable l O units etc Remote Reset input line activated by applying 24 V RS485 Communications used for operating the display panel remotely Ethernet connection used for connecting to a host computer The Unit can be monitored and driven remotely RS232 connection used for conducting Test Configuration functions and interrogation of the Fault Log Data when connected to a Remote User Panel or a PC running Xtralis ICAM configuration software The following interfaces are provided if an optional AC Mains Battery Charger Module is installed in the detector an alternative t

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